ZeroHour

Vulnerabilities

7 CVEs · NVD, GitHub Advisories, CISA KEV, FIRST EPSS, GitHub PoC repos

CVEVulnerabilityCVSSEPSSFlagsAffectedExposurePublished
CVE-2023-44272
A cross-site scripting vulnerability exists in Citadel versions prior to 994.

A cross-site scripting vulnerability exists in Citadel versions prior to 994. When a malicious user sends an instant message with some JavaScript code, the script may be executed on the web browser of the victim user.

NVD description · AI analysis pending
5.4<1%
  • citadel citadel
CVE-2020-29547
+1 in the same advisory: …37845
An issue was discovered in Citadel through webcit-926.

An issue was discovered in Citadel through webcit-926. Meddler-in-the-middle attackers can pipeline commands after POP3 STLS, IMAP STARTTLS, or SMTP STARTTLS commands, injecting cleartext commands into an encrypted user session. This can lead to credential disclosure.

NVD description · AI analysis pending
5.9
group max
<1%
  • citadel webcit
CVE-2020-27739
+3 in the same advisory: …27742 …27741 …27740
A Weak Session Management vulnerability in Citadel WebCit through 926 allows unauthenticated remote attackers to hijack recently logged-in users' sessions.

A Weak Session Management vulnerability in Citadel WebCit through 926 allows unauthenticated remote attackers to hijack recently logged-in users' sessions. NOTE: this was reported to the vendor in a publicly archived "Multiple Security Vulnerabilities in WebCit 926" thread.

NVD description · AI analysis pending
9.8
group max
2% PoC
  • citadel webcit